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Classic Self-Tailing

70 Self-Tailing Classic Winch — 3 Speed

Part No. B70.3STCCS
  Not available on-line. Please contact your Harken dealer.
Maximum line Ø (mm)18 mm
Maximum line Ø (in)3/4 in
Power ratio - 1 10.6:1
Power ratio - 2 22.3:1
Power ratio - 3 70:1

All-chrome winches combine the elegance of highly polished finishes with the dependable, low-friction pulling power of Harken® gearing systems. Winches feature 17-4PH stainless steel gears for strength. 2- and 3-speed, self-tailing winches feature stainless steel roller bearings for strength and durability.

Drum Ø (mm)130 mm
Drum Ø (in)5 1/8 in
Base Ø (mm)245 mm
Base Ø (in)9 5/8 in
Height (mm)308 mm
Height (in)12 1/8 in
Weight (kg)26.5 kg
Weight (lb)58.4 lb
Line entry height (mm)150 mm
Line entry height (in)5 7/8 in
Minimum line Ø (mm)10 mm
Minimum line Ø (in)3/8 in
Maximum line Ø (mm)18 mm
Maximum line Ø (in)3/4 in
Fastener circle (mm)210 mm
Fastener circle (in)8 1/4 in
Fasteners (mm)10 FH mm
Fasteners (in)3/8 FH in
Number of fasteners
Gear ratio - 1 2.7:1 
Gear ratio - 2 5.7:1 
Gear ratio - 3 18:1 
Power ratio - 1 10.6:1 
Power ratio - 2 22.3:1 
Power ratio - 3 70:1 

DO NOT use Harken equipment for human suspension unless product is specifically certified and labeled for such use.

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